User's Manual

Built-in battery
Do not leave or store in places of high temperature such as near fire.
Do not prod with sharp objects (such as nails) or strike with hard objects (such as a
hammer).
If the built-in battery leaks or emits a strange odor, discontinue use immediately
and keep it away from fire.
If the built-in battery leaks, keep it away from clothing or your skin such as your
face or hands.
Failure to do so may cause damage to your eyes and skin.
Do not attempt to replace the built-in battery yourself. Improper replacement or
repair could damage the battery, cause overheating, or result in injury.
Do not dispose battery in normal trash. The battery must be recycled or disposed of
separately from household waste. Do not incinerate battery.
Make sure that the battery does not get exposed to very cold conditions beyond its
operating range, either during use, storage or transporting.
Avoid areas with low atmospheric pressure such as high altitudes.